ST9750420AS with Firmware 0004HPM1 Information

Common characteristics
ManufacturerSeagate
ModelST9750420AS
Capacity698.6 GB
InterfaceSATA
SATA version2.6
Firmware0004HPM1
Alternative firmwares9
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested1
Times tested1
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed3 MB/s
Maximum read speed1 MB/s
Minimum average access time88.17 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Rotation rate7200 rpm
Reliability
Count of sensors23
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test139 minutes
Highest temperature55°C (131°F)
Average highest temperature55°C (131°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information128 minutes
Instant information destructionnot supported
Hidden partitionnot supported
Partition access restrictionnot supported
Trusted Computingnot supported